Iyo dhatabhesi inoshandiswa sei kana ichipfuura iyo State Technical Inspection?
Kana iwe uchigara munzvimbo inoda kuongororwa kwepagore emissions, iwe unozofanirwa kutora maviri-chikamu bvunzo. Nzvimbo yekuyedza ichaita zvinhu zviviri: kuyera magasi ari mukupopota neyekupedza pombi bvunzo, uye…
Kana iwe uchigara munzvimbo inoda kuongororwa kwepagore emissions, iwe unozofanirwa kutora maviri-chikamu bvunzo. Nzvimbo yekuyedza ichaita zvinhu zviviri: kuyera huwandu hwemagasi ari mukupopota neiyo exhaust pombi bvunzo uye tarisa yako OBD (on-board diagnostics) system. Ibasa rei rinoitwa neOBD system pano? Sei uchida OBD system cheki kana nzvimbo yacho iri kuita exhaust pombi cheki?
Zvikonzero Zviviri Zvekuedzwa Kwematanho maviri
Pane chikonzero chiri nyore nei nzvimbo yekuyedza munharaunda yako ichizoda cheki yeOBD mukuwedzera kune cheki yepombi yekupedza. Kusiyana nekutenda kwakakurumbira, iyo OBD system haiyere magasi kunze kweokisijeni. Muedzo wepombi yekupedza unodiwa kuti uongorore akasiyana magasi anogadzirwa uye kuona kuti mota yako iri mukati memiganhu yehurumende.
Chikonzero chechipiri chine chekuita nechokutanga. Iyo exhaust pombi bvunzo inongotarisa kuvepo kwegasi mukubuda kwako. Iyo haigone kuongorora mamiriro eemission control zvikamu. Ndozvinoita OBD system - inotarisisa midziyo yako yekuburitsa senge catalytic converter, oxygen sensor, uye EGR valve. Kana paine dambudziko nechimwe chezvikamu izvi, komputa yemota inoisa kodhi yenguva. Kana dambudziko rikaonekwa kanopfuura kamwe, komputa inobatidza Cheki Engine mwenje.
Chii chinoitwa neOBD system
Iyo OBD system inoita zvinopfuura kungovhenekera kana chikamu chatadza. Iyo inokwanisa kuona kufambira mberi kwekupfeka kwemidziyo yemotokari yako emission control system. Izvi zvinobatsira kudzivirira kukuvara kwakanyanya kumotokari uye zvakare inova nechokwadi chekuti unogona kutsiva yakatadza emission yekudzora michina mota isati yatanga kusvibisa zvakakomba nharaunda.
Kana Cheki Engine mwenje uri pa dashboard, mota yako inotadza bvunzo dzekuburitsa sezvo paine dambudziko rinoda kutanga ragadziriswa. Zvisinei, motokari yako inogona kusakunda muedzo kunyange kana chiedza che "Check Engine" chikadzimwa, kunyanya kana iwe wakakundikana gas cap pressure test.
